PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6101094-4 1984 When the amount of the glycosidase-cleaved carbohydrate does not exceed 10-15%, most OGs affected are of the Fab region. Carbohydrates 43-55 FA complementation group B Homo sapiens 109-112